Polpuntin S, Chaleysub S, Tammasaeng M, Udomtamanupab S, Tungdamnernsawad S. Academic Business: Suan Dusit University. SDU. Grad. J. [internet]. 2024 Feb. 15 [cited 2025 May 31];20(1):1-17. available from: https://so19.tci-thaijo.org/index.php/SDUGSAJ/article/view/215